About Us

Meet the Founder

Michelle Wilson, EA, MSA is a seasoned accounting and tax professional with over 20 years of experience in the industry. As the President/CEO of MCAT of Nassau, LLC and In & Out Accounting and Business Services, LLC dba MC Accounting and Tax Services, she has helped countless individuals and small businesses with their accounting and tax needs. Michelle's dedication to expanding her knowledge of accounting and taxes led her to pursue the Enrolled Agent exam, which she successfully passed in 2021, earning the highest credential awarded by the IRS.

In addition to her extensive experience in the field, Michelle holds a Master's Degree in Accounting from DeVry University, which she earned in 2015. Throughout her career, she has held various professional positions from Accounting Clerk to Controller, while also managing and growing her own companies.

Michelle's companies, MCAT of Nassau, LLC and In & Out Accounting and Business Services, LLC, provide a wide range of accounting and tax services tailored to fit clients' specific needs. Whether it's tax preparation, bookkeeping, payroll, or tax planning, Michelle and her team of professionals are dedicated to delivering the highest quality services at affordable prices.

At MC Accounting and Tax Services, Michelle's focus is on providing personalized attention to each client. She and her team are committed to treating clients with respect and dignity, regardless of their net worth. Michelle's passion for helping small businesses led her to establish In & Out Accounting and Business Services, LLC, which is dedicated to providing guidance, mentorship, and growth to small businesses.

As a company, MC Accounting and Tax Services, prides itself on its deep commitment to serving clients and the community. Michelle and her team build trust through mutually beneficial collaborations between clients, businesses, and the services they offer. Clients can expect unparalleled dedication and respect, regardless of the size of their returns.

Thank you for considering MCAT of Nassau, LLC and In & Out Accounting and Business Services, LLC dba MC Accounting and Tax Services for your accounting, business and tax needs. Michelle and her team are dedicated to helping clients achieve their financial goals and succeed in life.

Michelle Wilson, EA, MSA Owner/CEO

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405 RXR Plaza, Uniondale, New York 11556
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Virtual Accounting Services in all 50 states

MC Accounting & Tax Services offers accounting services in all 50 states